import StringIO
from volatility.renderers.basic import Renderer
import json
__author__ = 'mike'
class HTMLRenderer(Renderer):
def __init__(self):
pass
def render(self, outfd, data):
"""Renders the treegrid to HTML"""
column_titles = ", \n".join(["{ \"title\": \"" + column.name + "\"}" for column in data.columns])
json = StringIO.StringIO()
JSONRenderer().render(json, data)
outfd.write("""
""" + "\n")
class JSONRenderer(Renderer):
def render_row(self, node, accumulator):
return accumulator + [node.values]
def render(self, outfd, data):
"""Renderers a treegrid as columns/row items in JSON format"""
# TODO: Implement tree structure in JSON
if data.max_depth() > 1:
raise NotImplementedError("JSON output for trees has not yet been implemented")
# TODO: Output (basic) type information in JSON
json_input = {"columns": [column.name for column in data.columns], "rows": data.visit(None, self.render_row, [])}
return outfd.write(json.dumps(json_input))